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GSA 2020 Connects Online

Session No. 150
Wednesday, 28 October 2020: 1:30 PM-5:30 PM

T183. Coastal and Marine Hydrogeology in an Age of Rising Seas: From the Shore to the Oceanic Ridge

GSA Hydrogeology Division; GSA Karst Division; American Geophysical Union; Consortium of Universities for the Advancement of Hydrologic Science, Inc.; National Ground Water Association; International Association of Hydrogeologists; Soil Science Society of America; GSA Environmental and Engineering Geology Division; International Association of Hydrogeologists; GSA Geobiology and Geomicrobiology Division; GSA Geoinformatics and Data Science Division; GSA Geology and Society Division; GSA Geophysics and Geodynamics Division; GSA Marine and Coastal Geoscience Division; GSA Quaternary Geology and Geomorphology Division; GSA Soils and Soil Processes Division

 

Michael C. Sukop, Christopher Russoniello, Martina Rogers, Barret L. Kurylyk, Shellie L. Habel and Kevin M. Befus, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
150-1
1:35 PM
RESEARCH NEEDS FOR MANAGING COASTAL AQUIFERS IN THE ADVENT OF GLOBAL CHANGE (Invited Presentation)
POST, Vincent E.A., Federal Institute for Geosciences and Natural Resources - BGR, Stilleweg 2, Hannover, 30655, Germany
150-2
1:50 PM
FRESHWATER CRISIS ON A REMOTE ISLAND: FIELD INVESTIGATIONS OF POND AREA DECLINE AND SALTWATER INTRUSION DYNAMICS ON SABLE ISLAND, NOVA SCOTIA
CANTELON, Julia A., Department of Civil and Resource Engineering and Centre for Water Resources Studies, Dalhousie University, 1360 Barrington Street, P.O. Box 1500, Halifax, NS B3H 4R2, Canada, KURYLYK, Barret L., Department of Civil and Resource Engineering and Centre for Water Resources Studies, Dalhousie University, 1360 Barrington Street, P.O. Box 1500, Halifax, NS B3J 1B6, Canada and ROBINSON, Clare E., Department of Civil and Environmental Engineering, Western University, Civil Engineering Building (H20) Level 3, Kensigton Campus, Sydney, NSW 2052, Australia
150-3
2:05 PM
AQUIFER CHARACTERIZATION AND EVALUATION OF SEA WATER INTRUSION USING HYDROGEOCHEMICAL ANALYSES FOR MALEKULA, VANUATU
KORIN, Ashley1, CHOWDHURY, Shafiul1 and HODDER, Donald2, (1)Departemnt of Geology, State University of New York, New Paltz, 1 Hawk Drive, New Paltz, NY 12561, (2)Dept. of Geological Sciences, State University of New York, New Paltz, 1 Hawk Drive, New Paltz, NY 12561
150-4
2:20 PM
RELATIONSHIP BETWEEN GROUNDWATER FLOW, TIDES, AND SALT POND FORMATION AT THE DELAWARE SALT MARSH
POWERS, Michael1, NIKITINA, Daria1, HELMKE, Martin F.2, KNIGHT, Cameron1 and PAYZINE, Magnus1, (1)Earth and Space Sciences, West Chester University of Pennsylvania, 207 Merion Science Center, West Chester, PA 19383, (2)Department of Geology and Astronomy, West Chester University of Pennsylvania, 207 Merion Science Center, West Chester, PA 19383
150-5
2:35 PM
MAPPING MARSH VULNERABILITY TO SEA LEVEL RISE IN KIAWAH ISLAND, SC
SMITH, Kaylee1, MOTES, Dorsey1, LEVINE, Norman S.2 and KNAPP, Landon C.2, (1)Dual Masters in Public Policy and Environemtal and Sustainability Studies, College of Charleston, 202 Calhoun Street, Charleston, SC 29424, (2)Department of Geology and Environmental Geosciences, College of Charleston, 202 Calhoun Street, Charleston, SC 29424
150-6
2:50 PM
THE HYDROGEOLOGY OF PASSIVE CONTINENTAL MARGINS: AN EVOLVING CONCEPTUAL MODEL (Invited Presentation)
WILSON, Alicia M., School of the Earth, Ocean & Environment, Univ of South Carolina, 701 Sumter St, Columbia, SC 29208
 
3:05 PM
Discussion
 
3:15 PM
Break
150-7
3:30 PM
COASTAL COMMUNITY WOES: SEPTIC SYSTEM DRAINFIELDS ARE THREATENED BY ELEVATED GROUNDWATER TABLES
COX, Alissa H.1, SURABIAN, Deborah2, LOOMIS, George W.3, TURENNE, James D.4 and AMADOR, Jose A.3, (1)Natural Resource Science, University of Rhode Island, Woodward Hall 329, 9 E Alumni Ave, Kingston, RI 02881, (2)Natural Resources Conservation Service, United States Department of Agriculture, Tolland, CT 06084, (3)Natural Resource Science, University of Rhode Island, Kingston, RI 02881, (4)United States Department of Agriculture, Natural Resource Conservation Service, 60 Quaker Lane, Suite 46, Warwick, RI 02886
150-8
3:45 PM
NODAL CYCLE, QUASI-LUNAR CYCLE, AND FLORIDA CURRENT INFLUENCES ON HIGH TIDE LEVEL IN MIAMI FLORIDA
ROGERS, Martina1, SUKOP, Michael C.2, OBEYSEKERA, Jayantha2, GEORGE, Florence3 and ZHU, Ping1, (1)Department of Earth and Environment, Florida International University, University Park, MIAMI, FL 33199, (2)Sea Level Solutions Center, Florida International University, University Park, MIAMI, FL 33199, (3)Department of Mathematics and Statistics, Florida International University, University Park, Miami, FL 33199
150-9
4:00 PM
POTENTIAL 2070 IMPLICATIONS OF SEA-LEVEL RISE AND CHANGING RAINFALL FOR WATER TABLES AND SALTWATER INTRUSION IN SELECTED AREAS OF MIAMI-DADE COUNTY FLORIDA
SUKOP, Michael C.1, ROGERS, Martina2, IRIZARRY, Michelle3, OBEYSEKERA, Jayantha1 and TROXLER, Tiffany M.1, (1)Sea Level Solutions Center, Florida International University, University Park, MIAMI, FL 33199, (2)Department of Earth and Environment, Florida International University, University Park, MIAMI, FL 33199, (3)Consultant, 14851 Hawksmoor Run Cir, Orlando, FL 32828
150-10
4:15 PM
ADAPTING COASTAL CITIES TO RISING GROUNDWATER (Invited Presentation)
HILL, Kristina E., Landscape Architecture and Environmental Planning, UC Berkeley, 301 Wurster Hall, Berkeley, CA 94720
150-11
4:30 PM
CLIMATE-DRIVEN SALTWATER INTRUSION DYNAMICS IN A CONFINED SMALL-ISLAND AQUIFER IN ATLANTIC CANADA
STANIC, Sofija1, MOHAMMED, Aaron A.1, PALDOR, Anner2, KURYLYK, Barret L.3 and MICHAEL, Holly A.2, (1)Department of Civil and Resource Engineering and Centre for Water Resources Studies, Dalhousie University, 1360 Barrington Street, P.O. Box 1500, Halifax, NS B3H 4R2, Canada, (2)Department of Earth Sciences, University of Delaware, Newark, DE 19716, (3)Department of Civil and Resource Engineering and Centre for Water Resources Studies, Dalhousie University, 1360 Barrington Street, P.O. Box 1500, Halifax, NS B3J 1B6, Canada
150-12
4:40 PM
TEMPERATURE EFFECTS ON NITROGEN CYCLING IN COASTAL AQUIFERS
COGSWELL, Clara, Department of Environmental, Earth and Atmospheric Sciences, University of Massachusetts Lowell, 220 Pawtucket St, Lowell, MA 01854 and HEISS, James W., Department of Environmental, Earth and Atmospheric Sciences, University of Massachusetts Lowell, Lowell, MA 01851
150-13
4:50 PM
SURFACE WATER HYDRODYNAMIC CONTROLS ON FLUID EXCHANGE ACROSS THE SEDIMENT-WATER INTERFACE IN A SALT WEDGE ESTUARY
HEISS, James W., Department of Environmental, Earth and Atmospheric Sciences, University of Massachusetts Lowell, Lowell, MA 01851 and RALSTON, David K., Applied Ocean Physics & Engineering Department, Woods Hole Oceanographic Institution, 266 Woods Hole Rd., Bigelow 212 (MS# 11), Woods Hole, MA 02543-1050
 
5:00 PM
Concluding Remarks
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